WEST VIRGINIA GEOLOGICAL SURVEY I39 



Pocahontas : Cranberry Glades ; on Betula, Monongalia : near 

 Lick Run (Sheldon) ; on dead twig cultivated Pyrus Mains, 

 Monongalia Co., near Morgantown. On dead Betnia Intea, 

 and on log Liriodendron Tidipifcra. A form with white 

 spores, on roots fallen Betula lenta, Grant Co., near Bayard 

 {Millspaugh). On Fagus atropnnicca, Keeney's Creek, 

 Oct. 20, 1893 {Nuttall, 1211). 



CORIOLELLUS Murrill. 



C. Sepium (Berk.) Murrill. {Tramctes Sepiuin Berk.). 



On dry railroad ties, Monongalia : near Morgantown 



(Millspaiigh), on Jnglans nigra {Sheldon). Resupinate form 



on dead oak beams over a boiler, Fayette : near Nuttallburg 



{N Hit all, 1300). 



MUCRONOPORUS E. & E. 



M. EVERHARTII E. & Gall. 



On Ulniiis piihcscens, Nov. 6, 1893 {^^^tiall, 1598). 

 M. GiLvus (Sz.) E. & E. 



On Castanea dentata, July 20, 1894 (Nvttall. 1169, 558). 

 M. FERRUGiNOSus (Schrad.) E. & E. 



On Jnglans einerea, Aug. 29, 1893 (Xtittoll, 1183). 



PORTA Pers. 



P. VULGARIS Fr. 



On various dead limbs, Feb. 2 and Nov. 20, 1893 i^'^utt 

 all. 833). A nodular form on oak ties, Nov. 5. 1894 (Nutt- 

 all). 

 P. OBDUCENS Pers. 



On underside of dead log, Feb. 8, 1893 {Nuttall, I2gy, 

 246). ^ , 



P. NIGRA Berk. 



On side and beneath dead Hicoria? log. Efifused, long 

 and narrow, perennial (Nuttall, 1268). 



P. TOMENTO-CINCTA B. & R. 



Effused on bark underside of log Betnia lenta, 60 x 30 cm 

 One layer taken off on Sept. 16, the same surface of the 

 bark was found to be again covered with the species on 

 Oct. 5, 1895. {Nuttall. 1865, 752). On Magnolia Fraseri, 

 Nov., 1895. 

 P. VAPORARIA Fr. 



On Prunus serotina, Dec. 8, 1893 {Nuttall, 1295, 244). 



P. TULIPIFERAE Schw. 



On Liriodendron Tulipifera. April 13, 1893 (Nnttall, 

 893). 



